DL439Dallas-Fort Worth to Los Angeles
Delta Air Lines flight DL439 flies from Dallas-Fort Worth (DFW) to Los Angeles (LAX), 1,983 km. Over August 2025 to July 2026 it usually arrives right on schedule: 92% of 365 flights arrived within 15 minutes of schedule and 2.7% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of DL439, August 2025 to July 2026: 365 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL439
- Dallas-Fort Worth (DFW) to Los Angeles (LAX)365 flights
Other flights from Dallas-Fort Worth to Los Angeles
More about Dallas-Fort Worth (DFW) and Los Angeles (LAX).
Embed this on your site
A live badge for travel blogs, forums and trip reports. It updates as new data comes in, and links back here for the full stats.
<a href="https://tripstow.com/flights/dl439" title="DL439 is on time 92% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl439.svg" alt="DL439 is on time 92% of the time" width="360" height="88" loading="lazy"></a>
<a href="https://tripstow.com/flights/dl439" title="DL439 is on time 92% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl439.svg?theme=light" alt="DL439 is on time 92% of the time" width="360" height="88" loading="lazy"></a>[](https://tripstow.com/flights/dl439)Flying soon?
Forward your booking to TripStow and get your trip built for you, with check-in reminders, punctuality for every flight and a map of everywhere you have been.
Start free